Tides Today & Tomorrow in Hidden Harbor, Steamboat Slough, CA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Hidden Harbor, Steamboat Slough, CA.
Next low tide : in 25m at 7:20 am (0.4 ft)
Next high tide : 12:33 pm (2.6 ft)
Sunset today : 8:33 pm
Sunrise tomorrow : 5:44 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9415414
Common Questions About Tides

Hidden Harbor, Steamboat Slough, CA Tides - Mar 2010

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon4:393.84:344.011:150.311:300.16:375:59Full Moon1Mon
2Tue5:113.95:293.712:080.26:366:00Waning Gibbous2Tue
3Wed5:444.06:283.412:030.31:030.16:356:01Waning Gibbous3Wed
4Thu6:174.17:313.112:380.52:000.26:336:02Waning Gibbous4Thu
5Fri6:534.08:422.91:160.83:030.26:326:03Third Quarter5Fri
6Sat7:353.99:572.82:021.04:130.26:306:04Third Quarter6Sat
7Sun8:283.711:102.92:591.25:240.26:296:05Third Quarter7Sun
8Mon9:403.54:121.46:300.16:276:06Third Quarter8Mon
9Tue12:153.011:05 AM3.45:341.47:260.06:266:07Waning Crescent9Tue
10Wed1:093.212:163.36:461.38:130.06:246:08Waning Crescent10Wed
11Thu1:563.31:133.47:461.18:530.06:236:09Waning Crescent11Thu
12Fri2:363.42:013.48:380.99:270.06:216:10Waning Crescent12Fri
13Sat3:103.42:433.39:240.79:560.16:206:11Waning Crescent13Sat
14Sun4:393.54:233.311:060.611:190.27:187:12New Moon14Sun
15Mon5:023.55:023.211:440.511:390.47:177:13New Moon15Mon
16Tue5:183.65:423.112:210.47:157:14New Moon16Tue
17Wed5:313.76:253.012:550.37:147:15New Moon17Wed
18Thu5:513.97:122.912:240.61:290.37:127:16Waxing Crescent18Thu
19Fri6:204.18:092.812:560.82:060.37:117:17Waxing Crescent19Fri
20Sat6:564.29:182.61:340.92:520.37:097:18Waxing Crescent20Sat
21Sun7:414.210:372.62:201.13:560.37:087:19First Quarter21Sun
22Mon8:334.011:522.63:161.35:220.37:067:20First Quarter22Mon
23Tue9:383.84:271.46:410.27:047:21First Quarter23Tue
24Wed12:552.810:57 AM3.75:511.37:450.17:037:22First Quarter24Wed
25Thu1:483.012:243.67:141.18:370.07:017:23Waxing Gibbous25Thu
26Fri2:323.21:413.78:240.89:21-0.17:007:24Waxing Gibbous26Fri
27Sat3:123.42:453.79:250.510:010.06:587:25Waxing Gibbous27Sat
28Sun3:483.63:433.710:210.310:380.16:577:26Full Moon28Sun
29Mon4:213.84:393.611:150.111:130.36:557:26Full Moon29Mon
30Tue4:524.05:333.512:07-0.16:547:27Full Moon30Tue
31Wed5:224.16:293.412:58-0.16:527:28Waning Gibbous31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9415414)

Common Questions About Hidden Harbor, Steamboat Slough, CA Tides

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What time does the tide turn (slack tide) in Hidden Harbor, Steamboat Slough, CA today?

Slack tide in Hidden Harbor, Steamboat Slough, CA is approximately 9:56 am — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Hidden Harbor, Steamboat Slough, CA?

Hidden Harbor, Steamboat Slough, CA is currently in a transitional phase. Tonight's moon is 69% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Hidden Harbor, Steamboat Slough, CA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Hidden Harbor, Steamboat Slough, CA?

Tide predictions for Hidden Harbor, Steamboat Slough, CA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Hidden Harbor, Steamboat Slough, CA?

Tide data for Hidden Harbor, Steamboat Slough, CA is sourced from NOAA Station #9415414. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9415414.

What is the moon phase in Hidden Harbor, Steamboat Slough, CA tonight?

Tonight the moon over Hidden Harbor, Steamboat Slough, CA is First Quarter (69% illuminated). This places Hidden Harbor, Steamboat Slough, CA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA